4.50 4.61 0.74 19.68 Freight expenses 0.36 0.26 0.77 0.79 0.41 113.89 Others 3.44 2.48 6.09 6.23 2.65 77.03 Total cost of sales 139.05 100.00 97.70 100.00 (41.35) (29.74) Proportion of cost of sales to
foreign. 5. Selling and administrative expenses increased by 87.06 million baht or 14.38% from 605.22 million baht in 2021 to 692.28 million baht in 2022, mainly from the sea freight costs for exporting
equal to 26.42% of the Company and its subsidiary total assets. This is classified as class 2 of the Notification on Asset Acquisition and Disposal with the size of higher than 15% but less than 50%. The
consideration which has the largest transaction value is equal to 26.42% of the Company and its subsidiary total assets. This is classified as class 2 of the Notification on Asset Acquisition and Disposal with
refined glycerine capacity mentioned above, the Company has to import crude glycerine from overseas. Therefore, the Company has strategy to use sea freight service provided by AI Logistics Company Limited
(“Mandarin”). This transaction is classified as the connected transaction with the following details: The transaction date : After the approval from the Board of Directors’ meeting. The connected parties
businesses and investors, preparing a set of common offering rules classified by risk and complexity levels of products to boost flexibility in offering new products and services, and introducing a new
standard (including interbank and money market items) amounted to Baht 194,135.8 million, increased by Baht 35.5 million when compared to the end of 2020. Loans to Customers Classified by Business Sector
started the production and began to sell Refined Glycerine in 4th quarter of 2019 for the amount of 1.06 million Baht. 1.4 Sea Freight Service Revenues from Sea Freight Services operated by the subsidiary
replaced by new signed customer with lower quantity. 3. Sea Freight Service Revenues from Sea Freight Services operated by the subsidiary (AIL), in the 2nd quarter of 2018 and 2017 was THB 13.68 million and